Skills Library Sync — 2026-05-09

Task: skills-library-sync (daily, autonomous)

Mode: Unsupervised scheduled task

Local report: /Users/samaguiar/Documents/Codex/skills-library/2026-05-09.md

QA mirror: /Users/samaguiar/Documents/Codex/_qa-queue/2026-05-09.md

Pre-flight summary

Preload spec resolved at canonical path; vault reachable.
Cowork bash sandbox unreachable today (useradd: input/output error). All filesystem ops routed through Desktop Commander host-shell (Q5A 2026-05-03 fallback).
Skills firm-reference, notion-knowledge-base, post-run-qa-reflection, skill-reconciler resolved on disk; skill-creator, folder-cleanup, brand-voice-enforcer resolved via plugin Skill loader.

Inventory totals

Location	SKILL.md count
`Projects/Skills/<name>/SKILL.md` (canonical)	41
`Claude/Scheduled/<name>/SKILL.md` (mirror)	55
`~/.claude/skills/<name>/SKILL.md`	15
`Projects/Skills_Library/`	0 (deprecated)
`Library/Application Support/Claude/skills/`	0

Drift detected (3 skills)

Projects/Skills is canonical and newer in all three. skills-scheduled-mirror-sync is the right tool to fix:

skills-library-qa — 3.24 days stale
git-tree-cleanliness-check — 0.04 days stale
skills-prompt-coherence — 0.04 days stale

Identical mirrors (healthy)

P==S: daily-repo-health-check, sail-kb-daily-pulse, skills-scheduled-mirror-sync
P==H: content-gap-hunter, folder-hygiene-guardian, interactive-element-library, sa-editorial-design

Empty stub directories in ~/.claude/skills (8)

ahrefs-gsc-weekly-pulse, callrail-daily-summary, cloudflare-waf-and-events, gads-leverage-weekly, infra-daily-pulse, mcp-drift-audit, mcp-health-preflight, ringcentral-call-quality. Real SKILL.md exists in Claude/Scheduled/<name>/. Not on auto-delete allowlist.